[chuck] no sound from sndbuf?

[Philip Davidson]

if default were 1.0, it would automatically start to play the moment
that .read finishes, which isn't always what we want.

--now--

sndbuf buf => dac;
"snare.wav" => buf.read;
1.0 => buf.rate;

while( true )
{
     0 => buf.pos;
     100::ms => now;
}

-----

what we need is  .play, and .stop   which set/unset a flag,
independent of playback speed.  i'll add those tonight,
and then a default of 1.0 is proper.

--soon--
sndbuf buf => dac;
"snare.wav" => buf.read;

500::ms => now;

buf.play;
while( true )
{
     100::ms => now;
     0 => buf.pos;
}



Phil



On Thursday, September 2, 2004, at 08:06  PM, Perry R Cook wrote:

>
> Shouldn't the default be a rate of 1.0??
>
> PRC
>
> On Thu, 2 Sep 2004, Philip Davidson wrote:
>
>> there's a bug in that example.
>>
>> sndbuf needs to have a non-zero rate
>> specified before it starts to play.
>>
>> 1.0 => buf.rate;
>> will do the trick
>>
>> .rate controls the playback speed,
>> relative to the 'proper' speed of the file
>> and it's set to 0 by default
>>
>>
>> the example has been updated in cvs.
>>
>>
>> that bug aside, i've noticed some issues
>> with sndfile that i'm hoping to track down,
>> so let me know if you find more errors
>>
>> thank you!
>>
>> *Phil
>>
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>>
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